KM

Kenji Matsumura

HC Hitachi-Johnson Controls Air Conditioning: 1 patents #16 of 69Top 25%
Overall (2020): #390,802 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10670311 Heat exchanger Kazumoto Urata, Koji Naito, Mikihito Tokudi 2020-06-02